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[surface handling] surfaceFeatureExtract not working well

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Old   December 2, 2015, 22:41
Default surfaceFeatureExtract not working well
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Manoj
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Hi Everyone,

I am new to openFoam. I am trying to mesh a closed space, with inlet and outlet and some internal ventilation ducts. I am using OpenFoam 2.1.1 and using snappyhexamesh tool to mesh my domain. I have obtained a mesh as show in the attached Fig. Even after using surfaceFeatureExtract, I am not able to resolve mesh along the edges.

Kindly help.

Regards,

MK
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Old   December 4, 2015, 05:35
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Manoj
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Hi,

I am now using OpenFoam 3.0 and I am getting better mesh with the improved features in OpenFoam 3.0 . But still on the inlet as shown in fig top.jpg attached, the feature edge refinement doesn't seems to work well. Any idea?

Regards,

MK
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File Type: jpg top.jpg (76.2 KB, 19 views)
File Type: jpg hold.jpg (73.7 KB, 15 views)
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